Warren V. Johnson

Patent agent, USPTO registration number 69548, status Active.

Firm

Karsten Manufactring

Location

Phoenix, AZ

On the USPTO roster since

November 2014

Warren V. Johnson is a USPTO-registered patent agent (registration number 69548) at Karsten Manufactring, in Phoenix, AZ. The registration is active on the current USPTO roster, and Warren V. Johnson has been listed on the roster since November 2014.

Karsten Manufactring is listed with one registered practitioner on the current roster.

Phoenix, AZ has 236 registered patent practitioners in all: 164 patent attorneys and 61 patent agents.

Other registered practitioners in Phoenix, AZ

• Bradley K. Desandro — Patent attorney, Reg. No. 34521, Desandro Law Group PLLC
• Shawn G. Diedtrich — Patent attorney, Reg. No. 58176, Prudens Law LLC
• Nikolas T. Donta — Patent agent, Reg. No. 81182
• Heidi El-Nakhal — Patent attorney, Reg. No. 75500, JPMorgan Chase & Co.
• Benjamin K. Erlick — Patent attorney, Reg. No. 51656, Sanders & Parks PC
• Karina Beatriz Falbo — Patent agent, Reg. No. 78946
• Karl A. Fazio — Patent attorney, Reg. No. 55167, RunBuggy
• Gerald L. Fellows — Patent attorney, Reg. No. 36133, Greenberg Traurig, LLP

All patent attorneys and agents in Phoenix, AZ

Patent firms in Arizona · Practitioners by state

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